CN113015357B

CN113015357B - Box and outdoor equipment with same

Info

Publication number: CN113015357B
Application number: CN201911315728.2A
Authority: CN
Inventors: 张亚尼; 甄兆辉; 栗汉宇; 段明华
Original assignee: Fulian Precision Electronics Tianjin Co Ltd
Current assignee: Fulian Precision Electronics Tianjin Co Ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2022-08-05
Anticipated expiration: 2039-12-19
Also published as: TWI737099B; US11665838B2; TW202126139A; CN113015357A; US20210195769A1

Abstract

A cabinet, the cabinet comprising: a housing and a fixture; the housing includes a rear wall; the fixing device is fixed on the rear wall and comprises a first fixing block, a second fixing block, at least two fixing rods and at least two fasteners; the first fixing block is fixed on the rear wall, one end of each fixing rod is fixed on the first fixing block, and every two fixing rods are arranged at a distance; the second fixed block is slidably arranged at the other end, far away from the first fixed block, of the fixed rod in a penetrating mode, so that a fixed space is formed by the first fixed block, the second fixed block and every two fixed rods in a surrounding mode, and the fasteners are fixed to the fixed rods to position the second fixed block. The application also provides outdoor equipment comprising the box body.

Description

Box and outdoor equipment with same

Technical Field

The application relates to the field of outdoor equipment, in particular to a box body and outdoor equipment with the box body.

Background

With the development of the times, a large number of devices, such as communication devices (e.g., edge servers), air conditioning devices (e.g., outdoor units), etc., need to be installed outdoors. In view of the fixing and protection of these outdoor equipment, it is necessary to mount these outdoor equipment on a fixture of a certain height. The outdoor unit is typically secured by fasteners (e.g., nuts) after drilling holes in the fixture, which can compromise the integrity of the fixture.

Disclosure of Invention

In view of the above, it is desirable to provide a case that is easy to install and fix.

In addition, it is necessary to provide an outdoor device including the box body.

A case, the case comprising:

a housing including a rear wall; and

the fixing device is fixed on the rear wall and comprises a first fixing block, a second fixing block, at least two fixing rods and at least two fasteners; the first fixing block is fixed on the rear wall, one end of each fixing rod is fixed on the first fixing block, and every two fixing rods are arranged at a distance; the second fixing block penetrates through the other end, far away from the first fixing block, of the fixing rod in a sliding mode, so that a fixing space is formed by the first fixing block, the second fixing block and every two fixing rods in a surrounding mode, and the fastening piece is fixed to the fixing rod to position the second fixing block.

Further, the first fixing block comprises a fixing plate, the fixing plate is arranged at a distance from the rear wall, and the fixing plate is provided with at least two openings; the second fixed block is provided with at least two guide grooves, the positions of the guide grooves correspond to the positions of the openings, and each fixed rod penetrates through one guide groove and the corresponding opening; the fixing rod comprises a limiting part, a threaded part and a first connecting part positioned between the limiting part and the threaded part; the limiting portion is fixed on the first fixing block, the thread portion penetrates through the guide groove, and the fastening piece is used for a nut matched with the thread portion.

Further, the housing further comprises a first side wall, a bottom wall, a second side wall, a top wall and a front wall, wherein the first side wall, the bottom wall, the second side wall and the top wall are sequentially connected and arranged around the rear wall, and the front wall is arranged on one side, away from the rear wall, of the first side wall, the bottom wall, the second side wall and the top wall in an openable and closable manner; the first side wall, the bottom wall, the second side wall, the top wall, the front wall, and the rear wall enclose a cavity.

Furthermore, the box body further comprises a tray, the tray comprises a flat plate portion, a first baffle portion and a second baffle portion, the flat plate portion is located between the first baffle portion and the second baffle portion, and the flat plate portion, the first baffle portion and the second baffle portion form an accommodating space together.

Further, the flat plate portion is provided with a first through hole for accommodating a fastening member, and a component is fixed to the tray through the first through hole and the fastening member.

Furthermore, a clamping hole is formed in the area, close to the first baffle portion and/or the second baffle portion, of the flat plate portion, a fixing pile is arranged on the surface, facing the cavity, of the rear wall, and the tray is fixed on the fixing pile through the clamping hole.

Furthermore, the box body further comprises a plurality of flow guide structures, the flow guide structures are arranged on the bottom wall, the bottom wall comprises a bottom plate, the bottom plate is provided with a second through hole, the flow guide structures are arranged on the bottom plate and face the cavity, each flow guide structure comprises a first flow guide plate and a second flow guide plate, the first flow guide plate comprises a second connecting portion and a third baffle portion connected with the second connecting portion, the second flow guide plate comprises a third connecting portion and a fourth baffle portion connected with the third connecting portion, and the second connecting portion and the third connecting portion are arranged oppositely; the third baffle part is hung on the bottom plate through the second connecting part and extends towards the direction close to the bottom plate, the fourth baffle part is hung on the bottom plate through the third connecting part and extends towards the other direction close to the bottom plate, and the third baffle part and the fourth baffle part are staggered with each other, so that the projection of the third baffle part on the bottom plate is partially overlapped with the projection of the fourth baffle part on the bottom plate.

Further, the third baffle portion and the included angle between the bottom plates are smaller than the included angle between the fourth baffle portion and the bottom plates.

Further, a joint of the second connecting portion and the third baffle portion is defined as a first joint, a joint of the third connecting portion and the fourth baffle portion is defined as a second joint, and a distance from the first joint to the bottom wall is smaller than a distance from the second joint to the bottom wall.

An outdoor unit comprising the box.

The application provides a box, the fixing device that the box set up can be more conveniently with on the box is fixed in the fixture, be convenient for the installation of box.

Drawings

Fig. 1 is a schematic overall structure diagram of an outdoor device according to an embodiment of the present application.

Fig. 2 is an exploded view of the outdoor unit shown in fig. 1.

Fig. 3 is a schematic structural view of the tray shown in fig. 2.

Fig. 4 is an exploded view of the bottom wall, first baffle, and second baffle of the outdoor unit of fig. 1.

Fig. 5 is a structural view of the bottom wall shown in fig. 4.

Fig. 6 is a schematic structural view of the first baffle and the second baffle shown in fig. 4.

Fig. 7 is a schematic cross-sectional view of the first baffle and the second baffle of fig. 6.

Fig. 8 is a schematic structural diagram of a first baffle and a second baffle according to another embodiment of the present disclosure.

Fig. 9 is a schematic structural diagram of a first baffle and a second baffle according to yet another embodiment of the present application.

Fig. 10 is a schematic view of another angle of the outdoor device according to the present application.

Description of the main elements

Outdoor equipment 200

Component 210

Case 100

Outer casing 10

First side wall 11

Bottom wall 12

Bottom plate 121

Second through hole 122

Side plate 123

Groove 124

Second mounting part 125

Waterproof gasket 126

Second side wall 13

Door lock 132

Top wall 14

Rear wall 15

Spud pile 152

Front wall 16

Cavity 17

Tray 20

Plate portion 22

First through hole 222

Fastener 223

Fastening hole 224

First baffle portion 24

Second baffle portion 26

Accommodating space 28

Flow guiding structure 30

First baffle 31

First mounting part 312

Second connecting portion 314

Third baffle 316

First connection 318

Second baffle 32

Second mounting portion 322

Third connecting part 324

Fourth baffle portion 326

Second junction 328

Dust screen 35

Fixing device 40

First fixing block 41

Fixing plate 411

First surface 4112

Second surface 4114

Opening 412

Second fixing block 42

Guide groove 422

Fixing rod 43

Position limiting part 432

First connection portion 434

Threaded portion 436

Fastener 44

Fixed space 45

First distance L1

Second distance L2

The following detailed description will further illustrate the present application in conjunction with the above-described figures.

Detailed Description

In order that the above objects, features and advantages of the present application can be more clearly understood, a detailed description of the present application will be given below with reference to the accompanying drawings and detailed description. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth to provide a thorough understanding of the present application, and the described embodiments are merely a subset of the embodiments of the present application, rather than all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes all and any combination of one or more of the associated listed items.

In various embodiments of the present application, for convenience in description and not limitation, the term "coupled" as used in the specification and claims of the present application is not limited to physical or mechanical connections, either direct or indirect. "upper", "lower", "above", "below", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.

Referring to fig. 1 and 2, an outdoor device 200 is provided, where the outdoor device 200 includes a box 100 and a component 210 accommodated in the box 100. The outdoor device 200 is installed outdoors, and the outdoor device 200 may be a communication device, an air conditioner, or the like. The box 100 includes a housing 10, a flow guide structure 30, a dust screen 35, a tray 20, and a fixing device 40.

The housing 10 includes a first side wall 11, a bottom wall 12, a second side wall 13, a top wall 14, a rear wall 15 and a front wall 16, the rear wall 15 and the front wall 16 are rectangular, the first side wall 11, the bottom wall 12, the second side wall 13 and the top wall 14 are sequentially and vertically disposed on the same side of four peripheries of the rear wall 15, wherein the first side wall 11 and the second side wall 13 are disposed opposite to each other, the bottom wall 12 and the top wall 14 are disposed opposite to each other, the front wall 16 covers the first side wall 11, the bottom wall 12, the second side wall 13 and the top wall 14, the rear wall 15, the first side wall 11, the bottom wall 12, the second side wall 13, the top wall 14 and the front wall 16 enclose a substantially rectangular parallelepiped cavity 17, and the cavity 17 is used for accommodating the component 210. In this embodiment, the component 210 is a server.

It is understood that in other embodiments, the cavity 17 is not limited to a rectangular parallelepiped.

The front wall 16 is openably and closably connected to the second side wall 13 such that the front wall 16 forms a door of the cabinet 100, the front wall 16 is rotatably disposed on the first side wall 11, and the second side wall 13 is provided with a door lock 132 to facilitate installation and maintenance of the components 210 in the cabinet 100.

The top wall 14 is located at the top of the box 100, and the cross section of the top wall 14 is an inverted V shape protruding from the front wall 16 and the rear wall 15.

Referring to fig. 3, the tray 20 includes a flat plate portion 22, and a first baffle portion 24 and a second baffle portion 26 perpendicular to the same surface of the flat plate portion 22, the first baffle portion 24 and the second baffle portion 26 are respectively located at two opposite sides of the flat plate portion 22, the first baffle portion 24 and the second baffle portion 26 together form an accommodating space 28, and the accommodating space 28 is used for accommodating the component 210. The plate portion 22 is provided with a first through hole 222, and the first through hole 222 is used for receiving a fastening member 223 (such as a screw) for fixing the component 210 in the tray 20. The flat plate portion 22 is further provided with a locking hole 224, the locking hole 224 is disposed through the flat plate portion 22, the locking hole 224 is located in a region of the flat plate portion 22 adjacent to the first baffle portion 24 and/or the second baffle portion 26, and the locking hole 224 is used for fixing the tray 20 on the rear wall 15.

The rear wall 15 is provided with a fixing peg 152, the fixing peg 152 is arranged on the surface of the rear wall 15 facing the cavity 17, and the position of the fixing peg 152 is matched with the position of the clamping hole 224 so as to fix the tray 20. By engaging the locking holes 224 with the pegs 152, the tray 20 can be easily secured to the rear wall 15, and removal of the tray 20 and thus the component 210 is facilitated. In this embodiment, the fixing peg 152 is an i-shaped peg.

Referring to fig. 4 and 5, the bottom wall 12 is located at the bottom of the box 100, the bottom wall 12 has a bottom plate 121 and a side plate 123 surrounding the bottom plate 121, and a 90 ° angle is formed between the side plate 123 and the bottom plate 121. The bottom plate 121 and the side plate 123 together form a groove 124, and the first baffles 31 and the second baffles 32 are disposed in the groove 124. It is understood that the angle between the side plates 123 and the bottom plate 121 may be greater than 90 °, or less than 90 °.

The bottom plate 121 is provided with a plurality of second through holes 122, and the second through holes 122 are used for ventilation and heat dissipation, so that the bottom plate 121 can be used for blocking outdoor large pollutants, such as leaves, from entering the housing 10 and blocking part of dust.

Referring to fig. 6, the first baffle 31 includes a first mounting portion 312, a third baffle portion 316, and a second connecting portion 314 located between the first mounting portion 312 and the third baffle portion 316, a certain included angle is formed between the first mounting portion 312 and the second connecting portion 314, and between the second connecting portion 314 and the third baffle portion 316, the first mounting portion 312 and the third baffle portion 316 are located on two opposite sides of the second connecting portion 314, and a first connecting portion 318 is defined as a connecting portion between the second connecting portion 314 and the third baffle portion 316; the first mounting portion 312 is used to mount the first baffle 31 to the bottom wall 12, and the second connecting portion 314 and the third baffle portion 316 are used to guide wind flow and water flow. The first mounting portion 312 may be mounted on the base plate 121 by bonding, screwing, or the like.

In other embodiments, the first mounting portion 312 and the third baffle portion 316 are both located on the same side of the second connecting portion 314.

The second guide plate 32 includes second installation portion 322, fourth baffle portion 326 and is located the second installation portion 322 with third connecting portion 324 between the fourth baffle portion 326, the second installation portion 322 with third connecting portion 324 and third connecting portion 324 with all be certain contained angle between the fourth baffle portion 326, the second installation portion 322 with fourth baffle portion 326 is located the homonymy of third connecting portion 324 defines third connecting portion 324 with the junction of fourth baffle portion 326 is second junction 328, second installation portion 322 be used for with the second guide plate 32 install in on the diapire 12, third connecting portion 324 and fourth baffle portion 326 is used for guiding the distinguished and admirable and rivers. The second mounting portion 322 may be mounted on the bottom plate 121 by bonding, screwing, or the like.

In other embodiments, the second mounting portion 322 and the fourth baffle portion 326 are located on opposite sides of the third connecting portion 324.

The first baffles 31 and the second baffles 32 are alternately arranged in sequence, and the second connecting portion 314 and the third baffle 316 of each first baffle 31, and the third connecting portion 324 and the fourth baffle 326 of an adjacent second baffle 32 together form a flow guiding structure 30.

Referring to fig. 7, specifically, when the first baffle 31 and the second baffle 32 are respectively mounted on the bottom plate 121 through the first mounting portion 312 and the second mounting portion 322, a first distance L1 from the first connection point 318 to the bottom plate 121 is smaller than a second distance L2 from the second connection point 328 to the bottom plate 121. The third baffle portion 316 is located at one side of the fourth baffle portion 326 close to the second through hole 122, and an included angle between the third baffle portion 316 and the bottom plate 121 is smaller than an included angle between the fourth baffle portion 326 and the bottom plate 121.

The third baffle portion 316 is suspended from the bottom plate 121 by the second connecting portion 314, the third baffle portion 316 extends toward a direction close to the bottom plate 121, the fourth baffle portion 326 is suspended from the bottom plate 121 by the third connecting portion 324, the fourth baffle portion 326 extends toward another direction close to the bottom plate 121, and the third baffle portion 316 and the fourth baffle portion 326 are staggered with each other, that is, a projection of the third baffle portion 316 on the bottom plate 121 overlaps a projection of the fourth baffle portion 326 on the bottom plate 121. Thus, the water flow is prevented from directly entering the inside of the housing 10 through the second through-hole 122.

Specifically, when the wind and water flow enters the housing 10 through the second through hole 122, part of the water flow can directly flow out of the second through hole 122 through the blocking effect and the reflecting effect of the second connecting portion 314 and the third baffle portion 316 and the gravity effect of the water flow itself, and part of the water flow flows out of the second through hole 122 through the blocking effect and the reflecting effect of the third connecting portion 324 and the fourth baffle portion 326 and the gravity effect of the water flow itself, wherein part of the water flow slides down from the surface of the third baffle portion 316 directly below the fourth baffle portion 326 under the combined effect of the reflecting effect of the fourth baffle portion 326 and the gravity effect of the water flow itself; part of the wind flows out of the second through hole 122 by the blocking action and the reflection action of the second connecting portion 314 and the third baffle portion 316, part of the wind flows is reflected to the second connecting plate by the reflection action of the second connecting portion 314 and the third baffle portion 316 and then enters the housing 10 by the reflection action of the second connecting plate, part of the wind flows enters the housing 10 by the blocking action and the reflection action of the third connecting portion 324 and the fourth baffle portion 326, and part of the wind flows can enter the housing 10 by the blocking action and the reflection action of the third connecting portion 324 and the fourth baffle portion 326 again by the reflection action of the third baffle portion 316.

In this embodiment, the housing 10 includes a plurality of the flow guide structures 30, the flow guide structures 30 are arranged along a straight line, and in other embodiments, the flow guide structures 30 may be arranged arbitrarily under the condition that the function of the flow guide structures 30 is satisfied.

Referring to fig. 8 and 9, it can be understood that the first guide plate 31 and the second guide plate 32 may be of an integral structure, that is, the first installation portion 312 and the second installation portion 322 are integrated, the second connection portion 314 and the third connection portion 324 are respectively located at two sides of the first installation portion 312 (the second installation portion 322), the third baffle portion 316 and the fourth baffle portion 326 are respectively located at two sides of the second connection portion 314 and the third connection portion 324 far away from the first installation portion 312 (the second installation portion 322), and included angles between the installation portions and the second connection portion 314 and the third connection portion 324 are both acute angles (refer to fig. 8) or both obtuse angles (refer to fig. 9). The integral structure is repeatedly arranged, and the adjacent second connecting portions 314 and third baffle portions 316 and the corresponding third connecting portions 324 and fourth baffle portions 326 jointly form the flow guide structure 30.

Referring again to fig. 5, the bottom wall 12 further includes a second mounting portion 125, the second mounting portion 125 extends outwardly along the periphery of the side plate 123, and the plane of the second mounting portion 12528 may be substantially parallel to the bottom plate 121. The box 100 is provided with a fourth mounting portion (not shown) matching with the second mounting portion 125, and the bottom wall 12 and the box 100 are connected through the second mounting portion 125 and the fourth mounting portion, respectively.

The box 100 further includes a waterproof gasket, the waterproof gasket approximately with the second installation part 125 or the shape of the fourth installation part is identical, the waterproof gasket set up in the second installation part 125 and between the fourth installation part, the waterproof gasket is used for making the box 100 with diapire 12 zonulae occludens plays a waterproof role.

The dust-proof net 35 is disposed on the surface of the diversion structure 30 away from the bottom wall 12, the dust-proof net 35 is disposed adjacent to the diversion structure 30, and the dust-proof net 35 is used for preventing external dust from entering the box 100 and polluting the component 210.

Referring to fig. 10, the fixing device 40 is disposed on a surface of the rear wall 15 away from the cavity 17, that is, the fixing device 40 is located outside the box 100. The fixing device 40 includes a first fixing block 41, a second fixing block 42, and a fixing rod 43.

Specifically, the first fixing block 41 is fixedly disposed on the rear wall 15. The first fixing block 41 is a strip shape with a hollow interior, the first fixing block 41 has a fixing plate 411, the fixing plate 411 is disposed at a distance from the rear wall 15, the fixing plate 411 has a first surface 4112 and a second surface 4114 disposed opposite to the first surface 4112; wherein the first surface 4112 is disposed toward a side of the rear wall 15, and the first surface 4112 is disposed away from the side of the rear wall 15. The fixing plate 411 is provided with two openings 412, the number of the openings 412 is two, the openings 412 are respectively disposed at two opposite ends of the fixing plate 411, and the direction of the openings 412 is parallel to the horizontal direction.

It is understood that the number of the openings 412 may be one.

The second fixing block 42 is provided with two guide grooves 422, and in this embodiment, the number of the guide grooves 422 is two. The position of the guide groove 422 corresponds to the position of the opening 412.

It is understood that the number of the guide grooves 422 may be one.

The fixing rod 43 includes a limiting portion 432, a threaded portion 436, and a first connecting portion 434 located between the limiting portion 432 and the threaded portion 436, in this embodiment, the number of the fixing plates 411 is two. The position-limiting portion 432 is located on the first surface 4112 of the fixing plate 411, the first connecting portion 434 is disposed through the opening 412 and extends to the second surface 4114 of the fixing plate 411, the threaded portion 436 is disposed through the guide groove 422, the threaded portion 436 is provided with a fastening member 44 engaged with the threaded portion 436, and in this embodiment, the fastening member 44 is a nut.

One end of each fixing rod 43 is fixed to the first fixing block 41, and every two fixing rods 43 are arranged at a distance; the second fixing block 42 is slidably disposed through the other end of the fixing rod 43 away from the first fixing block 41, that is, each fixing rod 43 is disposed through one of the guide slots 422 and the corresponding opening 412, such that a fixing space 45 is defined between the first fixing block 41, the second fixing block 42 and each two fixing rods 43, the fixing space 45 is used for accommodating a fixture (not shown), such as a pillar, and the fastening member 44 is fixed to the fixing rod 43 to position the second fixing block, such that the box 100 is fixed to the fixture.

It is understood that the fixing space 45 can be adjusted according to the diameter of the fixture, so that the container body 100 can be fixed to fixtures having different diameters.

It is to be understood that the number of the fixing means 40 is not limited to one in order to more tightly fix the case 100. In the present embodiment, the number of the fixing devices 40 is two.

The application provides a box 100, is applicable to and installs in the open air, the fixing device 40 that box 100 set up can be more conveniently with box 100 is fixed in on the fixture, is convenient for the installation of box 100.

Although the present application has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the present application.

Claims

1. A cabinet, characterized in that the cabinet comprises:

the shell comprises a first side wall, a bottom wall, a second side wall, a top wall, a front wall and a rear wall, wherein the first side wall, the bottom wall, the second side wall and the top wall are sequentially connected and arranged around the rear wall, and the front wall is arranged on one side, away from the rear wall, of the first side wall, the bottom wall, the second side wall and the top wall in an openable and closable manner; the first side wall, the bottom wall, the second side wall, the top wall, the front wall and the rear wall enclose a cavity;

the fixing device is fixed on the rear wall and comprises a first fixing block, a second fixing block, at least two fixing rods and at least two fasteners; the first fixing block is fixed on the rear wall, one end of each fixing rod is fixed on the first fixing block, and every two fixing rods are arranged at a distance; the second fixing block is slidably arranged at the other end, far away from the first fixing block, of the fixing rod in a penetrating manner, so that a fixing space is formed by the first fixing block, the second fixing block and each two fixing rods in a surrounding manner, and the fastening piece is fixed on the fixing rod to position the second fixing block; and

the flow guide structures are arranged on the bottom wall, the bottom wall comprises a bottom plate, the bottom plate is provided with a second through hole, the flow guide structures are arranged on the bottom plate and face the cavity, each flow guide structure comprises a first flow guide plate and a second flow guide plate, the first flow guide plate comprises a second connecting part and a third baffle part connected with the second connecting part, the second flow guide plate comprises a third connecting part and a fourth baffle part connected with the third connecting part, and the second connecting part and the third connecting part are arranged oppositely; the third baffle part is hung on the bottom plate through the second connecting part and extends towards the direction close to the bottom plate, the fourth baffle part is hung on the bottom plate through the third connecting part and extends towards the other direction close to the bottom plate, and the third baffle part and the fourth baffle part are staggered and arranged at intervals, so that the projection of the third baffle part on the bottom plate is partially overlapped with the projection of the fourth baffle part on the bottom plate.

2. The cabinet as claimed in claim 1, wherein the first fixing block includes a fixing plate disposed apart from the rear wall, the fixing plate being provided with at least two openings; the second fixed block is provided with at least two guide grooves, the positions of the guide grooves correspond to the positions of the openings, and each fixed rod penetrates through one guide groove and the corresponding opening; the fixing rod comprises a limiting part, a threaded part and a first connecting part positioned between the limiting part and the threaded part; the limiting portion is fixed on the first fixing block, the thread portion penetrates through the guide groove, and the fastening piece is used for a nut matched with the thread portion.

3. The box body as claimed in claim 1, wherein the box body further comprises a tray, the tray comprises a flat plate portion, a first baffle portion and a second baffle portion, the flat plate portion is located between the first baffle portion and the second baffle portion, and the flat plate portion, the first baffle portion and the second baffle portion together form an accommodating space.

4. A housing as claimed in claim 3, wherein the plate portion is provided with a first aperture for receiving a fastener, a component being secured to the tray by the first aperture and the fastener.

5. A box body as claimed in claim 3, wherein the area of the flat plate portion adjacent to the first and/or second baffle portion is provided with a fastening hole, the surface of the rear wall facing the cavity is provided with a fixing peg, and the tray is fixed on the fixing peg through the fastening hole.

6. The cabinet as claimed in claim 1, wherein an angle between the third baffle portion and the bottom plate is smaller than an angle between the fourth baffle portion and the bottom plate.

7. The cabinet as claimed in claim 1, wherein a junction of the second connecting portion and the third baffle portion is defined as a first junction, and a junction of the third connecting portion and the fourth baffle portion is defined as a second junction, and a distance from the first junction to the bottom wall is smaller than a distance from the second junction to the bottom wall.

8. An outdoor unit, characterized in that the outdoor unit comprises a cabinet according to any one of claims 1 to 7.